... Radio Catalog . The corrections in NVSS fluxes leading to the corrected Version 1.1 also result in changes to some of the figures and tables in Kimball Ivezi? ... The results are qualitatively the same. ... The new versions of the figures, along with the original versions (in high resolution), are available here . ... These figures, along with Table 4, continue to motivate t = 0.35 as the optimal separator between "simple" and "complex" sources). ... Complex Sources . ... t NVSS . ... galaxy . ...

Еще в разделе: (Показать все результаты (>7675) - www.atnf.csiro.au/ )

• difx:results [ATNF VLBI Wiki]
• First Results with the ATCA 3mm Prototype System (10-Dec-2000)
• The Local Volume HI Survey (LVHIS)

... BIG BANG COSMOLOGY, GALACTIC CLUSTERS, SPACE DENSITY, UNIVERSE, FRAGMENTATION, HYDROGEN CLOUDS, INTERSTELLAR GAS, SPATIAL DISTRIBUTION, VOIDS . ... The fragmentation theory of the formation of the large scale structure of the universe is explained and contrasted with the continuous clustering theory. ... Use: Authors Title Abstract Text Text Query with Keywords Return: Query Results Query Form Database: Astronomy Instrumentation Physics and Geophysics ABSTRACT QUERY USER FEEDBACK HELP ...

Еще в разделе: (Показать все результаты (>500) - xray.sai.msu.ru/ )

• VizieR Result Page

... The perceptron structure, on the basis of which the database is built, is defined by a number of the input and output parameters and a required accuracy. ... The output perceptron data are the expansion coefficients of the scattering matrix elements in series of the generalized spherical functions. ... As the cluster structure depends on the generation conditions the expansion coefficients were averaged over 5--7 realizations of the clusters (for N . ... is the coefficient number. ...

Еще в разделе: (Показать все результаты (>259) - www.astro.spbu.ru/ )

• MBOLS: Request results
• Introduction
• paper2

... In our numerical experiments we mainly considered two sets of simulated data provided by R. Hanisch, namely the Star Cluster and the Elliptical Galaxy 2 (Hanisch 1993). Fig. 1 shows the relative error (the inverse of the signal-to-noise ratio) achieved using the Tikhonov method in the restoration of the above mentioned images. ... As a result, Tikhonov regularization takes about sec on the initial mesh and sec on an extended mesh (IBM RISC 6000/560 with ESSL 2). ...

Еще в разделе: (Показать все результаты (>14461) - www.stsci.edu/ )

• Results
• Comparisons of Implementations
• Simulated Results with the HST

... Next: Cheating Poisson: A Up: Statistical Analysis Previous: Spatial Models and . ... The spatial distribution of stars in the Local Group dwarf irregular galaxy NGC 6822 has been studied, using recent positions and deep photometry for about 15,000 stars in the galaxy. Based on photometrical data, OB stars and red stars could be studied separately. Spatial statistical tools have been applied to the analysis of the spatial structure. ... Figure: Model selection by the aid of CAIC . ...

Еще в разделе: (Показать все результаты (>1604) - www.adass.org/ )

• Improvements in Filter Design for Removing Galactic ``Cirrus'' from IRAS Images
• Positive Iterative Deconvolution in Comparison to Richardson-Lucy Like
• Automated Globular Cluster Photometry with DASHA

Hide Zen home . ... Index . ... Dataset - Tycho catalogue, [ http://www.sai.msu.su/~megera/postgres/gist/pg_sphere/tycho/tycho.tar.gz archive] was prepared by Janko. ... Randomized - data from original table are copied to the new table in random order (using random()) select * into table tycho_random from tycho order by random(); alter table tycho rename to tycho_orig; alter table tycho_random rename to tycho; create index pos_random_idx on tycho using gist(pos); . ... Results: ordered: relid | ...

Еще в разделе: (Показать все результаты (>2972) - www.sai.msu.su/ )

• Отдел Изучения Галактики и переменных звезд
• APOD: 2000 March 6 - Abell 2142: Clash of the Galaxy Clusters
• APOD: 2007 May 9 - The Snowflake Cluster versus the Cone Nebula

... ISC Kosmotras . ... Dnepr launch record 17 August 2011. ... A Ministerial Committee (hereinafter the Committee) chaired by a member of the Russian Academy of Sciences Nikolay A. Anfimov has been set up by the state authorities of Russia to investigate the cause of the Dnepr LV mission failure. ... The conclusions made by the Committee were delivered to the State Committees of Russia and Kazakhstan established with the aim to investigate the Dnepr launch failure consequences. ... Mission profile . ...

Еще в разделе: (Показать все результаты (>95) - www.kosmotras.ru/ )

... BLUE STRAGGLER STARS are unusually hot and bright stars found in the cores of ancient star clusters known as globulars. ... BACKGROUND (from wikipedia): Blue straggler stars are stars in open or globular clusters that are hotter and bluer than other cluster stars having the same luminosity. ... There is evidence in favor of this view, notably that blue straggler stars appear to be much more common in dense regions of clusters, especially in the cores of globular clusters. ...

Еще в разделе: (Показать все результаты (>520) - www.mso.anu.edu.au/ )

• How far away is Virgo?

... Confirm Dark Galaxy Existence . ... New evidence from NASA's Hubble Space Telescope and the Westerbork Synthesis Radio Telescope in the Netherlands has been used to rule out all but one of the ideas put forward to explain the existence of VIRGOHI 21, an intergalactic gas cloud 50 million light-years from the Earth. ... Are there more such dark galaxies out there? ... Credit: R. Minchin / Arecibo Observatory / Cardiff University / Isaac Newton Telescope / Westerbork Synthesis Radio Telescope . ...

Еще в разделе: (Показать все результаты (>2670) - www.naic.edu/ )

• Jodrell Multi-beam Virgo Survey
• Public data products
• ALFALFA Dark Cloud

... Text copyright (c) 1997: Societa' Astronomica Italiana . After briefly summarizing the main tenets of unified schemes of Active Galactic Nuclei, I review some recent results in the field of unification of radio-loud sources, both for the low-luminosity (BL Lacs and Fanaroff-Riley type I radio galaxies) and high-luminosity (radio quasars and Fanaroff-Riley type II radio galaxies) populations. TeX file of the paper (requires memsait.sty ) . ...

Еще в разделе: (Показать все результаты (>61560) - www.eso.org/ )

• First Results from the KiDS Survey (montage) | ESO
• First Results from the KiDS Survey (dark matter) | ESO
• Ultra-compact dwarf galaxies

... Abell 2142: Clash of the Galaxy Clusters . ... Credit Copyright: Maxim Markevitch ( CfA ), ACIS , SAO , CXC , Chandra , NASA Explanation: Over the course of billions of years, whole clusters of galaxies merge. Above is an X-ray image of Abell 2142 , the result of the collision of two huge clusters of galaxies, and one of the most massive objects known in the universe. ... Publications with keywords: cluster of galaxies . Publications with words: cluster of galaxies . ...

Еще в разделе: (Показать все результаты (>82972) - www.astronet.ru/ )

• MACSJ0025: Two Giant Galaxy Clusters Collide
• Abell 2218: A Galaxy Cluster Lens
• Астронет > Abell 2142: Clash of the Galaxy Clusters

... However, while low mass stars are usually found to form in loose groups with densities of a few stars per cubic parsecs, high mass stars are known to form in dense clusters with up to 10000 stars per cubic parsec. ... We have undertaken a survey of a cospicuous number of fields around intermediate mass young stars (Herbig Ae/Be stars, HAeBe) with the aim of detect and characterize the groups of young stars that may have formed together with the HAeBe star. ... BD +404124 - A rich, compact cluster. ...

Еще в разделе: (Показать все результаты (>6952) - www.arcetri.astro.it/ )

• HAEBE Clusters Analysis (Abstract)
• Arcetri Astrogallery - Stellar Clusters (15/24)
• A new survey of X-ray clusters of galaxies with the Swift-X-ray Telescope

... In spite of the lack of rich clusters around us and the presence of large volumes completely free from galaxies (voids), the mean luminosity densities and the mean density of hydrogen mass in the Local Universe is one and a half - twice as high as their mean global values. However, the mean local density of the baryon mass is only 2% of the critical density of the Universe, which is twice as less as the baryon density from the nucleosynthesis data (local paradox of the baryon mass). ...

Еще в разделе: (Показать все результаты (>307) - mavr.sao.ru/ )

• Galaxy sector, archive 2012
• Facility scientific results 2003
• Education results archive

... O.B Slee , Australia Telescope National Facility, CSIRO, Sydney bslee@atnf.csiro.au ----------------------------------------------------- ... ----------------------------------- 1- 8 A8 --- Name IAU name 9 A1 --- nFlag Flagged '*' or '#' 11- 12 I2 h RAh Right Ascension B1950 (hours) 14- 15 I2 min RAm Right Ascension B1950 (minutes) 17- 20 F4.1 s RAs Right Ascension B1950 (seconds) 22 A1 --- DE- Declination B1950 (sign) 23- 24 I2 deg DEd Declination ... Dulk, G.A. Slee, O.B. 1972, Aust. ...

Еще в разделе: (Показать все результаты (>1419) - www.sao.ru/ )

• A 1400-MHz Survey of 1478 Abell Clusters of Galaxies
• Cluster radio source identifications
• The main observational parameters

... Clustering of AGN and QSOs at z=1 . Using galaxies from the DEEP2 Redshift Survey and AGN from the AEGIS/Chandra survey and QSOs from SDSS, I present the cross-correlation function of AGN/QSOs and 'normal' galaxies at z=1. Using the known clustering of DEEP2 galaxies, this leads to an estimate of the bias and typical host dark matter halo mass of AGN/QSOs as a function of X-ray luminosity, which constrains AGN formation models. oral . ... Tuesday: AGN correlation functions, LSS, environments . ...

Еще в разделе: (Показать все результаты (>2003) - hea-www.harvard.edu/ )

• The AstroStat Slog Search Results google sky
• The AstroStat Slog Blog Archive Classification and Clustering
• The AstroStat Slog Blog Archive my first AAS. IV. clustering

Stellar Clusters are very useful laboratories for empirically studying stellar evolution. ... All cluster stars are at the same distance . All cluster stars have the same physical age . ... CM diagram Young Cluster In this case we see the Main Sequence fully represented. The blue dots represent massive stars with short main sequence lifetimes. ... Thus, identifying the most massive star which is still on the main sequence is an effective means of determining the age of a stellar cluster. ...

Еще в разделе: (Показать все результаты (>293) - zebu.uoregon.edu/ )

• U of O High Energy Physics Seminars
• CCD Astronomy Magazine Article Page 3

... The dynamical structure of PLCKG214.6+37.0, a Planck discovered triple system of galaxy clusters', Astronomy & Astrophysics, 550, A132 (2013) . ... V. Pressure profiles of galaxy clusters from the Sunyaev-Zeldovich effect', Astronomy & Astrophysics, 550, A131 (2013) . ... Detection with Planck and confirmation by XMM-Newton of PLCK G266.6-27.3, an exceptionally X-ray luminous and massive galaxy cluster at z ~ 1', Astronomy & Astrophysics, 536, A26 (2011) . ...

Еще в разделе: (Показать все результаты (>769) - www.cosmos.ru/ )

• Main results of the experimental and theoretical research completed in 2010
• Space Research Institute (IKI) Seminar
• SKA-3 Results Page

... Makarov D.I., Karachentsev I.D., Burennkov A.N., Tyurina N.V., Korotkova G.G. "Rotation curves of edge-on galaxies" . ... Karachentsev I.D., Makarov D.I., Sharina M.E., Dolphin A.E., Grebel E.K., Geisler D., Guhathakurta P., Hodge P.W., Karachentseva V.E., Sarajedini A., Seitzer P. "Local galaxy flows within 5 Mpc" . ... Karachentsev I.D., Makarov D.I. "Local Field of Galaxy Velocities" . ... Karachentsev I.D., Makarov D.I. "The Galaxy Motion Relative to Nearby Galaxies and the Local Velocity Field"...

Еще в разделе: (Показать все результаты (>766) - jet.sao.ru/ )

• SCORPIO: IFP Gallery
• GRB follow-up team
• LSFVO: Results

Dynamics and Statistics M/M 10 4 statistics R = 0.9992 2 103 dynamics R = 0.9401 10 2 2 log(/o) -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 Comparison of results of mass estimation which is received by means of our method (dynamics) for 18 clusters of Milky Way with suspected BH with data in [2] (Safonova, Shastri, Aph. ... We considered the limits of central bodies masses for 4 clusters in our Galaxy (47 Tuc, Cen, NGC 6388, M15) and G1 Globular cluster in the Galaxy Andromeda. ...

Еще в разделе: (Показать все результаты (>45) - www.puldb.ru/ )

• http://www.puldb.ru/jenam_2011/PUB_JENAM_2011/shakht_1.pdf
• Pulkovo Databases

. English . Russian KOI8 . Current server sed.sao.ru . Dissertation of Doctor of Sciences degree ( close to German Habilitation ) . A time to cast away stones, . and a time to gather stones together . Ecclesiastes, Ch. 3 ; 5 . Full gzipped PostScript version (in Russian) is here (2005), autoreferat (short thesis in Russian) is here . Main results of dissertation work . Continue...

Еще в разделе: (Показать все результаты (>57) - sed.sao.ru/ )

• astro-ph authors/title/abstract search for 'galaxy merging' all years
• astro-ph authors/title/abstract search for 'galaxy cluster' (skipped 200) all
• Methods and results of radio cosmology. Plan.